BrightChamps Logo
Hamburger Menu Icon for BrightChamps Website Navigation

Math Table of Contents Dropdown Table Of Contents

Creative Math Ideas Image
Live Math Learners Count Icon116 Learners

Last updated on March 3rd, 2025

Math Whiteboard Illustration

CVI in Roman Numerals

Professor Greenline Explaining Math Concepts
Foundation
Intermediate
Advance Topics

To meet their daily commerce and administration needs, the ancient Romans developed Roman Numerals. They used a combination of seven symbols — I, V, X, L, C, D, and M to represent numbers. Roman numerals were used to record transactions, keep track of data, and label military units. In this topic, we are going to learn about the Roman numeral CVI.

Professor Greenline from BrightChamps

What is CVI in Roman Numerals?

Ancient Romans discovered that counting fingers could get very complicated after 10. So to overcome the complexity, the Roman numeric system was developed. This was widely used throughout Europe as a standard writing system until the late Middle Ages. Seven symbols are used to represent numbers in the Roman numeric system — I, V, X, L, C, D, and M. The numerals are made up of different combinations of these symbols. CVI in Roman numerals can be written in number form by adding the values of each Roman numeral, i.e., CVI = 106.

 

Let us learn more about the Roman numeral CVI, how we write them, the mistakes we usually make, and ways to avoid these mistakes.

cvi roman numerals

Professor Greenline from BrightChamps

Basic Rules for CVI in Roman Numerals

When writing Roman numerals, there are a few rules that we need to follow based on the Roman numerals we are trying to write. In this section, we will learn about the rules when writing Roman numerals and how to represent them.

 

Rule 1: Addition Method:

When a larger symbol is followed by a smaller symbol, we add the numerals to each other. For example, in VIII, we have 5 + 3 = 8.

 

Rule 2: Repetition Method:

A symbol that is repeated three times in continuation increases the value of the numeral. For example, XXX = 30.

 

Rule 3: Subtraction Method:

We use the subtraction method when a larger symbol follows a smaller symbol. For example, XL = 40 (which is 50 – 10).

 

Rule 4: Limitation Rule:

Symbols cannot be repeated more than three times, and some symbols, such as V, L, and D cannot be repeated more than once. For example, 10 is represented as X and not VV.

Professor Greenline from BrightChamps

How to Write CVI in Roman Numerals?

Let us learn about how to write CVI in Roman numerals. There are two methods that we can use to write Roman numerals:

 

  • By Expansion Method
  • By Grouping Method
Professor Greenline from BrightChamps

CVI in Roman Numeral by Expansion Method

The breaking down of Roman numerals into parts and then converting them into numerals is what we call the expansion method. The expansion method is the breaking down of Roman numerals into numerical form and adding them to get the final number.

 

Step 1: Break the Roman numerals into parts.

Step 2: Now write each of the Roman numerals with its numerical digit in the place value.

Step 3: Add the numerals together.

 

For CVI,

Step 1: First, we break the Roman numerals. CVI = C + V + I

Step 2: Write the Roman Numerals for each part The Roman Numeral C is 100 The Roman Numeral V is 5 The Roman Numeral I is 1

Step 3: Combine all the numbers C + V + I = 100 + 5 + 1 = 106. Therefore, the Roman Numeral CVI is 106.

Professor Greenline from BrightChamps

CVI in Roman Numeral by Grouping Method

Using subtraction and addition rules, we will apply the grouping method. This means we break the Roman numerals into smaller groups, which makes it easier to work with. This method groups the Roman numerals logically, and then we write the numbers for each group.

 

Step 1: Take the largest number and write the number for that Roman numeral.

Step 2: Write the Roman numeral using the subtraction and addition rules.

 

Example: Let’s take the Roman numeral CVI.

Step 1: The larger Roman numerals are what we will begin with. Once split, the Roman numerals we get are C, V, and I. The numeral for C is 100.

Step 2: Now we need to either add or subtract the smaller number, depending on its place.

 

Here we add V and I to C, and we will get CVI. The Roman numeral V is 5, and I is 1. Therefore, the numeral of CVI is 106.

Max Pointing Out Common Math Mistakes

Common Mistakes and How to Avoid Them in CVI Roman Numerals

Max from BrightChamps Saying "Hey"

CVI Roman Numerals Examples

Ray, the Character from BrightChamps Explaining Math Concepts
Max, the Girl Character from BrightChamps

Problem 1

Find the sum of CVI + XLIV. Write the answer in Roman numerals.

Ray, the Boy Character from BrightChamps Saying "Let’s Begin"

Explanation

Max from BrightChamps Praising Clear Math Explanations
Max, the Girl Character from BrightChamps

Problem 2

What is the difference between CC - XCIV? Write in Roman numerals.

Ray, the Boy Character from BrightChamps Saying "Let’s Begin"

Explanation

Max from BrightChamps Praising Clear Math Explanations
Max, the Girl Character from BrightChamps

Problem 3

Divide CCXII by 2 and write the answer in Roman numerals.

Ray, the Boy Character from BrightChamps Saying "Let’s Begin"

Explanation

Max from BrightChamps Praising Clear Math Explanations
Max, the Girl Character from BrightChamps

Problem 4

Find the product of CVI and IV.

Ray, the Boy Character from BrightChamps Saying "Let’s Begin"

Explanation

Max from BrightChamps Praising Clear Math Explanations
Max, the Girl Character from BrightChamps

Problem 5

Convert CVI into its decimal form.

Ray, the Boy Character from BrightChamps Saying "Let’s Begin"

Explanation

Max from BrightChamps Praising Clear Math Explanations
Ray Thinking Deeply About Math Problems

FAQs on CVI in Roman Numerals

1.What is VI in Roman numerals?

Math FAQ Answers Dropdown Arrow

2.Is CVI a prime number?

Math FAQ Answers Dropdown Arrow

3.What is CVI + CVI?

Math FAQ Answers Dropdown Arrow

4.What is CXXXVI?

Math FAQ Answers Dropdown Arrow

5.Subtract VI from CVI

Math FAQ Answers Dropdown Arrow
Professor Greenline from BrightChamps

Important Glossaries for CVI in Roman Numerals

  • Limitation Rule: There are some symbols that cannot be repeated more than once (V, L, D). For example, LVV for 60 is wrong; the correct answer is LX.

 

  • Place value: The position of a digit in a number; this position determines its value. For example, the number 1 in 106 is in the hundred's place.

 

  • Prime Number: A number that has only two factors or multiples is called a prime number. For example, 107 is a prime number that has only two factors: 1 and itself.

 

  • Addition Method: A method where numerals are added together when a larger numeral is followed by a smaller numeral.

 

  • Subtraction Method: A method used to subtract numerals when a smaller numeral precedes a larger numeral.
Math Teacher Background Image
Math Teacher Image

Hiralee Lalitkumar Makwana

About the Author

Hiralee Lalitkumar Makwana has almost two years of teaching experience. She is a number ninja as she loves numbers. Her interest in numbers can be seen in the way she cracks math puzzles and hidden patterns.

Math Teacher Fun Facts Image
Max, the Girl Character from BrightChamps

Fun Fact

: She loves to read number jokes and games.

BrightChamps Logo
Follow Us
BrightChamps Facebook Page IconBrightChamps YouTube Channel IconBrightChamps Instagram IconBrightChamps LinkedIn Page Icon
INDONESIA
Axa Tower 45th floor, JL prof. Dr Satrio Kav. 18, Kel. Karet Kuningan, Kec. Setiabudi, Kota Adm. Jakarta Selatan, Prov. DKI Jakarta
INDIA
H.No. 8-2-699/1, SyNo. 346, Rd No. 12, Banjara Hills, Hyderabad, Telangana - 500034
SINGAPORE
60 Paya Lebar Road #05-16, Paya Lebar Square, Singapore (409051)
USA
251, Little Falls Drive, Wilmington, Delaware 19808
VIETNAM (Office 1)
Hung Vuong Building, 670 Ba Thang Hai, ward 14, district 10, Ho Chi Minh City
VIETNAM (Office 2)
143 Nguyễn Thị Thập, Khu đô thị Him Lam, Quận 7, Thành phố Hồ Chí Minh 700000, Vietnam
Dubai
BrightChamps, 8W building 5th Floor, DAFZ, Dubai, United Arab Emirates
UK
Ground floor, Redwood House, Brotherswood Court, Almondsbury Business Park, Bristol, BS32 4QW, United Kingdom